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FC-98 Potassium Perfluorobutanesulfonate

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  Post Date: Aug 18,2016
  Expiry Date: Aug 18,2017
  Detailed Description: Cas No. :29420-49-3 FC-98 Potassium Perfluorobutanesulfonate
CAS No.29420-49-3
Molecular formula: C4F9SO3K
PH (water solution): 5-7
Melting point: 300˚C
Density: 0.69g/cm3
Assay: 98%min.
Moisture: 0.05% max.
Fe: 15ppm max.
F content: 100ppm max.
Physical properties: Anion surfactant, it has general properties of fluoro surfactant.It is non corrosive and non flammable, soluble in water, acetone, methanol, ethyl acetate
Appearance: White or yellowish powder
Application:It is a kind of perfluoro anion surfactant and has the general characters fluorosurfactant
processing. It is widely used as inflaming retarding for synthetic materials , especially the best fire retardant
for polycarbonate.

  CAS Registry Number:

29420-49-3

  Synonyms: ;Potassium nonafluorobutanesulphonate;nonafluoro-1-butanesulfonic acid, potassium salt;Perfluorobutanesulfonic Acid Potassium Salt;FC-98;Potassium Perfluorobutanesulfonate;1-[(trifluoromethyl)sulfonyl]-1H-imidazole;1-butanesulfonic acid, 1,1,2,2,3,3,4,4,4-nonafluoro-, potassium salt;Potassium nonafluoro-1-butanesulfonate;Nonafluorobutane-1-Sulfonic Acid Potassium Salt;Nonafluoro-1-Butanesulfonic Acid Potassium Salt;Potassium perfluorobutane sulfonate;Potassium nonafluorobutanesulfonate;
  Molecular Formula: C4HF9KO3S
  Molecular Weight: 339.1979
  Molecular Structure: 29420-49-3 Perfluorobutane sulfonic acid potassium salt

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